From 1382da29c53db7e60b322eb45685d81409b24958 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Sun, 7 Oct 2018 15:06:58 +0200
Subject: [PATCH] Make sure simulator is P3D or FSX for terrain probe copy

---
 .../components/installfsxterrainprobecomponent.cpp         | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/blackgui/components/installfsxterrainprobecomponent.cpp b/src/blackgui/components/installfsxterrainprobecomponent.cpp
index b13cf7675..052dceed6 100644
--- a/src/blackgui/components/installfsxterrainprobecomponent.cpp
+++ b/src/blackgui/components/installfsxterrainprobecomponent.cpp
@@ -67,7 +67,12 @@ namespace BlackGui
 
         void CInstallFsxTerrainProbeComponent::onSimulatorChanged(const CSimulatorInfo &simulator)
         {
-            const QStringList modelDirs = m_simulatorSettings.getModelDirectoriesOrDefault(simulator);
+            // avoid invalid simulators
+            CSimulatorInfo sim = simulator;
+            if (!sim.isFsxP3DFamily()) { sim = CSimulatorInfo::p3d(); }
+
+            // model directories
+            const QStringList modelDirs = m_simulatorSettings.getModelDirectoriesOrDefault(sim);
             if (!modelDirs.isEmpty() && !modelDirs.front().isEmpty())
             {
                 ui->le_Target->setText(modelDirs.front());